pressure drop造句怎么写

It is shown that the U-bottom orifice has higher total pressure drop and (thermodynamic) efficiency.

Since the clearance is so small, the pressure drop across the seal faces, as the few drops flow out, is equal to the pump pressure.

The high filtration efficiency means the good filtration results, however high pressure drop will cause the waste of energy.

An example shows that using this method can obtain a uniform velocity profile across the die and minimize pressure drop.

Based on the relationship between the resistance coefficient and gas Reynolds number, a new equation used for the calculation of the pressure drop was derived.

Using the experimental data and the calculation program, the experimental correlation coefficients of the models of gas pressure drop were obtained.

In two-phase oil and gas flow, the calculation of pressure drop and liquid holdup plays an important rule in technological calculation.

It is shown that for the rectangular microchannel, the microchannel's aspect ratio has much more effect on its pressure drop gradient, while the placing manner of the microchannel has less effect.

The coning of bottom water will happen as soon as the producing pressure drop of a well is higher than the difference of gravity caused by the difference of density between oil and water.

The pressure field distribution in hydrocyclon, pressure drops of hydrocyclon and the pressure drops distribution ratio in the parts of hydrocyclon have been calculated.

All open Zero pressure drop.

We can improve bubbles'morphology of the produces through increasing the pressure and pressure drop rate.

They are suitable in the hydraulic system with high pressure, high flow rate and low pressure drop.

The smelting process was strengthened by using high top pressure, high pressure drop, large blowing rate, reduced tuyere section and enhanced blasting velocity.

Relationships of pressure drop across the packing zone with the apparent velocity and flooding volocity with spraying density are obtained.

The corresponding static bed height of the biggest spout fluid operating range and the relation between bed pressure drop and spout fluid velocity were determined.

Condition: The boiler starts up to 100-300 kg of pressure valves, low flow, low pressure drop during normal operation, traffic flow, flow adjustable ratio of 75:1 to 100:1.

Basing on the conception of local drag coefficient in the pipeline field, the pressure drop coefficient of fluid in each inclined flue under different condition of pressed brick was calculated.

Minimal pressure drop if full-port selected

When spraying, it is shown that gas velocity and spraying density jointly affect pressure drop.

The fin pitch and fin thickness of the exchanger are the key parameters for heat transfer and pressure drop.

This article also puts forward the concept and evaluation method of the stable critical point of the pressure drop. therefore it has supplied the basis for deter - mining the optimum transfer plan.

The pressure drop model is discussed, and the pressure loss for single perforation section is calculated.

The flow distribution capacity of distributors is most important, especially for tower with large diameter, shallow bed or low pressure drop.

The pressure drop pulsation is analyzed by using a lumped parameter nonlinear model. The results show that the pressure drop type instability can be described by a second-order differential equation.

The steam pressure or water pressure drop.